Avidity Partners Management LP - SPDR SER TR ownership

SPDR SER TR's ticker is XBI and the CUSIP is 78464A870. A total of 715 filers reported holding SPDR SER TR in Q1 2023. The put-call ratio across all filers is 1.41 and the average weighting 0.4%.

Quarter-by-quarter ownership
Avidity Partners Management LP ownership history of SPDR SER TR
ValueSharesWeighting
Q4 2022$337,146,000
+187.2%
4,062,000
+174.5%
7.30%
+206.0%
Q3 2022$117,394,000
-15.7%
1,480,000
-21.1%
2.39%
-25.3%
Q2 2022$139,256,000
+252.1%
1,875,000
+326.1%
3.20%
+288.5%
Q1 2022$39,547,000
-89.6%
440,000
-85.4%
0.82%
-90.2%
Q3 2021$379,770,0003,021,0008.41%
Other shareholders
SPDR SER TR shareholders Q1 2023
NameSharesValueWeighting ↓
Q Global Advisors, LLC 320,000$23,36615.02%
DAFNA Capital Management LLC 565,000$41,256,30012.83%
CHIRON CAPITAL MANAGEMENT, LLC 148,706$10,858,5129.34%
Investure, LLC 561,600$41,008,0328.75%
Soleus Capital Management, L.P. 1,250,000$91,275,0008.42%
Ghost Tree Capital, LLC 300,000$21,906,0007.20%
SILVERARC CAPITAL MANAGEMENT, LLC 300,000$21,906,0006.64%
Main Management Fund Advisors LLC 281,000$20,5195.97%
Nantahala Capital Management 950,000$69,369,0005.93%
Yelin Lapidot Holdings Management Ltd. 105,972$7,738,0754.60%
View complete list of SPDR SER TR shareholders